LENOVO - THINKPAD OPTIONS Lenovo ThinkPad 500 GB Hard Drive - Internal&lt;br&gt;500GB SATA 7200RPM 3GB/S 7MM 4K 4K HDD FOR THINKPAD&lt;br&gt;SATA - 7200 rpm New Sealed Genuine Original Lenovo ThinkPad 500GB 7200rpm SATA 3.0Gb/s 7MM 4K Hard Drive (0A65632/43N3423) for Lenovo Thinkpad T420, T430, T420s, T430s, T520, T530, W520, W530, X220, X220T, X220 Tablet, X230, X230T, X230 Tablet; 9.5" Serial Hard Drive Bay Adapter III (43N3412); 12.7" Serial Hard Drive Bay Adapter III (0A65623). Not 3rd Party, Original Lenovo Part. 1 Year Warranty (Sold by Phospedia Only). Sealed in Original Box. Not 3rd Party, Original Lenovo Part.